age of human (years) 0, 1, 2, 3, 4, 5, 6, 7, 8, | age of Dog (years) from botom to top 0, 3, 6, 9, 12, 15, 18, 21, 14
The age of a dog is proportional to the age of a human. Based on the graph, determine a dog’s age of a human is 3 years old.
(1 point)
A 3-year-old human is the same as a blank -year-old dog. (it's not 9)
The answer is 21.
Based on the graph, a 3-year-old human is the same as a 9-year-old dog.
Based on the given graph, we can see that the age of a dog is proportional to the age of a human. Let's find the proportion between the ages of humans and dogs:
Age of human (years): 0, 1, 2, 3, 4, 5, 6, 7, 8
Age of dog (years): 0, 3, 6, 9, 12, 15, 18, 21, ?
To find the age of a dog when a human is 3 years old, we can look for the corresponding value in the graph.
By observing the graph, we can see that the age of a dog increases by 3 years for every 1 year increase in the age of a human.
So, if a human is 3 years old, the age of the dog would be 3 multiplied by 3, which is 9.
Therefore, a 3-year-old human is the same as a 9-year-old dog.
To determine the age of a dog corresponding to a 3-year-old human based on the given graph, we can observe that the age of the dog increases by a factor of 3 for every 1 year of the human's age.
Looking at the human age of 3 years, we can see that the age of the dog increases by 3 for every 1 year. Since the dog ages from 0 to 3 years, we can conclude that a 3-year-old human is the same as a 9-year-old dog.
Therefore, the answer is that a 3-year-old human is the same as a 9-year-old dog.